A huge herd of bison trekked across a snowy valley in Yellowstone National Park in a stunning video. Yellowstone Forever, a ...

It’s no secret that Yellowstone National Park can be jampacked in the summer, when up to 1 million people jockey for space ...

A huge herd of bison trekked across a snowy valley in Yellowstone National Park in a stunning video. Yellowstone Forever, a ...

When temperatures dip below zero in Yellowstone National Park, tourists are scare but the park’s 4,500 bison carry on out of necessity.

Yellowstone is a World Heritage site but many people shut down at the thought of visiting in winter. It is a time for many Montana locals, as well as wildlife, to thrive. The frigid weather does not ...

The CallAir snowplane, built in Afton, was a revolutionary vehicle. It made it possible to deliver mail, supplies and ...

Extremely rare footage shows the cougar, or mountain lion, attempting to gain an edge on several goats perched on a cliff.

The three-part limited series—which premieres 8 February—is a follow-up to his previous project for Fox Nation, titled ...

In a 1954 paper titled “Does the cold of winter affect the thermal intensity of the hot springs in Yellowstone Park [Wyoming] ...

Opinion: Park's new bison management plan is based on outdated and unscientific assumptions that result in thousands of wild bison being slaughtered to theoretically prevent them from infecting cattle ...

Ranger naturalist George D. Marler meticulously documented changes in hydrothermal activity in the geyser basins of ...